Boat insulation

FROTH-PAK polyurethane foam is used for insulation and for condensation problems. If the polyurethane foam is used to combat condensation, a layer of 2-3 cm of foam is recommended. If the foam is used as insulation, a layer of 6-7 cm PU insulation is recommended. Depending on the required thickness needed of the polyurethane foam, you can opt for different nozzles. The foam can be easily applied and the speed at which you move the gun determines the thickness of the polyurethane insulation layer.

Apart from perfect insulation, the polyurethane foam also ensures that everything is sealed seamlessly. With more than 95% closed cells FROTH-PAK ™ polyurethane foam is suitable for maritime projects. In contrast to open-cell polyurethane foams, this two-component foam absorbs no water, and is not susceptible to mold formation.

After the PUR foam insulation is applied a few minutes later you can either apply the next layer, or start cutting the foam and the surface can be covered with a finish of your choice. The spray foam is characterized by its permanent flexibility which is of great importance within the boat insulation.